| 基于MapObjects和DLL的自定义地图面符号库的实现 |
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| 引用本文： | 刘金,李钢,陈国良.基于MapObjects和DLL的自定义地图面符号库的实现[J].全球定位系统,2012,37(3):86-89. |
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| 作者姓名： | 刘金 李钢 陈国良 |
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| 作者单位： | 1. 中国矿业大学环境与测绘学院,江苏徐州,221116
2. 徐州市国土资源局,江苏徐州,221116 |
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| 基金项目： | 国土资源部公益行业科研专项 |
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| 摘 要： | 地理信息软件远远不能满足我国的制图要求,在很多二次开发的地理信息系统中都需要使用地图符号库。因此详细地介绍基于VC和MapObjects组件来自定义地图面符号库,并将其编译成DLL。用户可以根据实际的需要来创建各种比例尺的地图面符号库,在实际工程中实现,同时对制作点线符号库也有很大的参考价值。
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| 关 键 词： | 地图制图技术 CorelDraw ATL 地图面符号 |
Realization of Custom Fill Symbol Library based on MapObjects and DLL |
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| LIU JinI,LI Gang,CHEN Guoliang.Realization of Custom Fill Symbol Library based on MapObjects and DLL[J].Gnss World of China,2012,37(3):86-89. |
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| Authors: | LIU JinI LI Gang CHEN Guoliang |
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| Institution: | 1. School of Environmental Science and Spatial Informatics China University of Mining and Technology, Xuzhou Jiangsu 221116, China ; 2. Xuzhou Land Resources Bureau, Xuzhou Jiangsu 22116, China) |
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| Abstract: | Now the geographic information software can not satisfy our drawing require- ments, in many second development of geographic information systems need to use map sym- bol library. Custom fill symbol library based on VC and MapObjects components is intro- duced in detail and how to compile into a DLL. This method according to the actual needs of user can create all sorts of scale map surface symbols library, achieved in practical projects, at the same time for making point line symbols library also have very great reference value. |
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| Keywords: | Cartographic technology CorelDraw ATL fill symbol |
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